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fdroidserver/hooks/pre-commit

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#!/bin/sh
#
# Simple pre-commit hook to check that there are no errors in the fdroid
# metadata files.
# Redirect output to stderr.
exec 1>&2
FILES="fdroid makebuildserver setup.py examples/*.py buildserver/*.py fdroidserver/*.py"
cmd_exists() {
command -v $1 1>/dev/null
}
# For systems that switched to python3, first check for the python2 versions
if cmd_exists pyflakes-python2; then
PYFLAKES=pyflakes-python2
elif cmd_exists pyflakes; then
PYFLAKES=pyflakes
else
echo "pyflakes is not installed!"
fi
if cmd_exists pep8-python2; then
PEP8=pep8-python2
elif cmd_exists pep8; then
PEP8=pep8
else
echo "pep8 is not installed!"
fi
# If there are python errors or warnings, print them and fail.
[ -n $PYFLAKES ] && $PYFLAKES $FILES
[ -n $PEP8 ] && $PEP8 --ignore=E123,E501 $FILES
#------------------------------------------------------------------------------#
# check the syntax of included shell scripts
basedir=`cd $(dirname $0)/.. && pwd`
echo basedir: $basedir
if [ $(basename $basedir) = ".git" ]; then
basedir=$(dirname $basedir)
fi
exitstatus=0
# use bash to check that the syntax is correct
for f in $basedir/fd-commit $basedir/jenkins-build $basedir/docs/*.sh $basedir/hooks/pre-commit; do
if bash -n $f; then
: # success! do nothing
else
echo "FAILED!"
exitstatus=1
fi
done
exit $exitstatus